110kV ~ 220kV oil immersed power transformer
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- Type:
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110kV-220kV Oil-immersed Power Transformer Product Introduction 1.High pressure transformer,use Japanese Toshiba analysis software and our company special calculation and validation procedures to the transformer core,winding,implement body,lead,fuel tanks,etc.Parts of the optimal design and carry on the omni-directional validation,ensure product performance.Superior process equipment,elaborate material selecting and efficient manufacturing,making the transformer has small volume,light weight,low loss,low partial discharge,low noise characteristics,the product quality is superior,energy conservation and environmental protection,easy installation and maintenance,reliable operation and effectively reduced products running costs.2.The company product SSZ11-40,000/110 through national transformer quality supervision and inspection center short-circuit withstand ability and all type test routine. 3.This prduct is stable,reliable,economic,environmental protection,applicable to the characteristics of generator,transofrmer substation,large mining petrochemical enterprise etc. Technical Data Of Three-phase Duplex Winding Power Transofrmer On-load Changer |
额定容量
（kVA）
Rated Capacity
电压组合
Voltage Combined
联接组标号
Vector-group
空载损耗（W）
No-load Loss
负载损耗（W）
75°C
Load-loss
空载电流（%）
No-load
current
短路阻碍（%）
Short-circuit
impendance
高压
HV
（kV）
低压
LV
（kV）
6.3
6.6
10.5
11
6300
110±8*1.25%
YNd11
10.0
36
0.80
10.5
8000
12.0
45
0.80
10000
14.2
53
0.74
12500
16.8
63
0.74
16000
20.2
77
0.69
20000
24.0
93
0.69
25000
28.4
110
0.64
31500
33.8
133
0.64
40000
40.4
156
0.58
50000
47.8
194
0.58
63000
56.8
234
0.52
